This message is reference to Chris Barnes inquiry=================================================Chris,

I forwarded your message to Dr. Soheil Nazarian of the University of Texas at El Pasofor suggestions. Dr. Nazarian suggested to contact the consulting firm named SWK PavementEngineering. They have great expertise with ultrasonic NDE of bridge decks. They are the subsidiary of a British Co. in New Jersey. The contact is Kaz Tabrizi at 609-430-9888 ( kaz@swkpe.com ).